[Orca-users] last data entered

[mtb]

I was wondering what the best way would be to quickly grab the "Last data entered" stamp that exists on the various charts.  The idea is to create a report of hosts with the date of their most recent performance data.  rrd?  And how would I get it out of there?

Note that I don't want to simply look at the most recent data file since the fact that it's there doesn't necessarily mean that it's been processed.

Thanks.